Inspection and reporting.
Ask what the initial assessment covers, whether it has a separate charge and how findings will be explained. Confirm the limits of that initial scope.
An explained inspection, findings to discuss and work that needs your approval.

Tell the workshop what you want to discuss and ask how a suitable inspection would be arranged. An initial enquiry cannot establish a fault, the condition of a component or which replacement is appropriate.
The actual vehicle, its specifications and the physical findings determine what the provider can propose. This page gives conversation prompts; it contains no mechanical instructions or diagnostic advice.
Ask what the initial assessment covers, whether it has a separate charge and how findings will be explained. Confirm the limits of that initial scope.
The workshop should confirm the correct specification, available options and any related work for the actual vehicle. A photograph or a generic service name does not establish fit.
Ask how parts, labour and any additional charges are itemised. Confirm what happens if further work is identified during the visit.
Agree who authorises the work and how the workshop will reach them. No repair is commissioned through this sample website.
Ask what documentation is provided, what has been completed and which questions should be referred back to the provider. Any applicable terms, guarantee or further visit must come from the real workshop.
No measurements, legal limits, urgency classification or instructions to drive or repair a vehicle are supplied. Direct questions about an actual vehicle to an appropriate service provider.